Tohnichi Torque Screwdrivers

Torque screwdrivers can be grouped into two types: signal-type and direct reading. Mainly used for tightening applications, click type torque screwdrivers have rotary slip mechanisms that prevent over-torque. The user feels the release of tension when the set torque is achieved. Direct reading torque screwdrivers are generally used for measuring and inspection. Numeric measurement values are displayed and provided to the user to prevent tightening errors.